CVE-2018-18849medium
Description
In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value.
References
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00028.html
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00043.html
http://www.openwall.com/lists/oss-security/2018/11/01/1
https://lists.debian.org/debian-lts-announce/2019/05/msg00010.html
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg06401.html
https://seclists.org/bugtraq/2019/May/76
https://security.netapp.com/advisory/ntap-20190411-0006/
Details
Source: MITRE
Published: 2019-03-21
Updated: 2019-05-31
Type: CWE-125
Risk Information
CVSS v2
Base Score: 2.1
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 3.9
Severity: LOW
CVSS v3
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 1.8
Severity: MEDIUM